﻿//Copyright (C) 2012 Leif Foged

//Permission is hereby granted, free of charge, to any person obtaining a copy of
//this software and associated documentation files (the "Software"), to deal in
//the Software without restriction, including without limitation the rights to
//use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
//of the Software, and to permit persons to whom the Software is furnished to do
//so, subject to the following conditions:

//The above copyright notice and this permission notice shall be included in all
//copies or substantial portions of the Software.

//THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
//IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
//FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
//AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
//LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
//OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
//SOFTWARE.

using System.Collections.Generic;

namespace EECS395Library
{
    public sealed class Node<T> : INode<Node<T>>
    {
        public T Data { get; private set; }

        public Node(T data)
        {
            Data = data;
        }

        private readonly List<IDirectedEdge<Node<T>>> _edges = new List<IDirectedEdge<Node<T>>>();

        public void Add(IDirectedEdge<Node<T>> edge)
        {
            _edges.Add(edge);
        }

        public IEnumerable<IDirectedEdge<Node<T>>> Edges
        {
            get { return _edges; }
        }
    }
}